کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4634657 | 1340697 | 2008 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On the stable periodic solutions of a delayed two-species model of facultative mutualism
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Inspired by a delayed single-species population growth model with so-called hereditary effect, we propose a delayed two-species system modelling “facultative mutualism” in this paper. Easily verifiable sufficient conditions are derived for the existence and globally asymptotic stability of positive periodic solutions of system by employing some analysis techniques and Lyapunov functional. Later, we extend the above results to a more general two-species facultative mutualism system involving multiple delays. Some previous results are extended and improved. Biological interpretations on the main results are also given.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 196, Issue 1, 15 February 2008, Pages 105–117
Journal: Applied Mathematics and Computation - Volume 196, Issue 1, 15 February 2008, Pages 105–117
نویسندگان
Zhijun Liu, Ronghua Tan, Yiping Chen, Lansun Chen,